高等学校化学学报 ›› 1990, Vol. 11 ›› Issue (5): 443-448.

• 研究论文 •    下一篇

若干μ3-氧桥三核锰(Ⅲ)Schiff碱配合物的研究

陈克, 陈邦林   

  1. 浙江大学化学系
  • 收稿日期:1988-09-07 出版日期:1990-05-24 发布日期:1990-05-24
  • 通讯作者: 陈克

Studies on Some μ3-Oxo-bridged Trinuclear Manganese (Ⅲ)Schif f Base Complexes

Chen Ke, Chen Banglin   

  1. Department of Chemistry, Zhejiang University, Hangzhou
  • Received:1988-09-07 Online:1990-05-24 Published:1990-05-24

摘要: 用元素分析、电导率、磁化率、热分析、红外光谱和电子光谱等方法对新合成的7种μ3-氧桥三核锰(Ⅲ)Schiff碱配合物:Mn3O(bzaea)2(C2H3O2)3、Mn3O(bzaea)2(C2H3O2)2(NCS)、Mn3O(bzaea)3ClO4·2H2O、Mn3O(bzaea)2(C2H3O2)2Br、Mn3O(bzaea)3I·2H2O、Mn3O(bzaea)2(C2H3O2)2NO3和Mn3O(bzaea)2(C2H3O2)2BPh4·3H2O(其中bzaea2-是三齿Schiff碱2-(β-羟基乙基-亚胺)-4-苯基-丁酮(4)的负二价阴离子)进行了研究,并提出了配合物的可能构型。

关键词: 锰(Ⅲ), Schiff碱, &mu, 3-氧桥三核配合物

Abstract: Seven recently synthesized *3-oxo-bridged trinuclear Manganese(Ⅲ ) schiff base complexes-Mn3O(bzaea)2(C2H3O2)3, Mn3O(bzaea)2(C2H3O2)2(NCS), Mn3O(bzaea)3ClO4 · 2H2O, Mn3O · (bzaea)2(C2H3O2)2Br, Mn3O(bzaea)3I · 2H2O, Mn3O(bzaea)2(C2H3O2)2NO3 and Mn3O(bzaea)2 (C2H3O2)2BPh4 · 3H2O, where bzaea2-is the dianion of tridentate schiff base 2- (β-hydroxyethyl-imine)-4-phenyl-butanone(4), were studied by using the elemental analysis, electronic conductivity, magnetic susceptibity, thermal analysis, electronic and infrared spectra etc. The possible configurations of the complexes are suggested.

Key words: Manganese(Ⅲ), Schiff base, μ3-Oxo-briged trinuclear complex